diff --git a/.github/workflows/macos_action_test.yml b/.github/workflows/macos_action_test.yml
index 591e0c1..ddf5e30 100644
--- a/.github/workflows/macos_action_test.yml
+++ b/.github/workflows/macos_action_test.yml
@@ -2,7 +2,7 @@ name: Action test on MacOS
 
 on:
   schedule:
-    - cron: "0 4 * * *" # Runs at 04:00 UTC everyday
+    - cron: "0 4 * * MON-FRI" # Runs at 04:00 UTC
   push:
   workflow_dispatch:
 
@@ -32,7 +32,7 @@ jobs:
           force: true
           empty: true
           tags: true
-          
+
   macos-nochanges:
     runs-on: macos-latest
     steps:
diff --git a/.github/workflows/ubuntu_action_test.yml b/.github/workflows/ubuntu_action_test.yml
index 57d0e6c..dcdc498 100644
--- a/.github/workflows/ubuntu_action_test.yml
+++ b/.github/workflows/ubuntu_action_test.yml
@@ -2,7 +2,7 @@ name: Action test on Ubuntu
 
 on:
   schedule:
-    - cron: "0 2 * * *" # Runs at 02:00 UTC everyday
+    - cron: "0 2 * * MON-FRI" # Runs at 02:00 UTC
   push:
   workflow_dispatch:
 
@@ -32,7 +32,7 @@ jobs:
           force: true
           empty: true
           tags: true
-          
+
   ubuntu-nochanges:
     runs-on: ubuntu-latest
     steps:
diff --git a/.github/workflows/windows_action_test.yml b/.github/workflows/windows_action_test.yml
index c941b91..cdd92a7 100644
--- a/.github/workflows/windows_action_test.yml
+++ b/.github/workflows/windows_action_test.yml
@@ -2,7 +2,7 @@ name: Action test on Windows
 
 on:
   schedule:
-    - cron: "0 6 * * *" # Runs at 06:00 UTC everyday
+    - cron: "0 6 * * MON-FRI" # Runs at 06:00 UTC
   push:
   workflow_dispatch: